1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
//===-- SBError.h -----------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLDB_API_SBERROR_H
#define LLDB_API_SBERROR_H
#include "lldb/API/SBDefines.h"
namespace lldb_private {
class ScriptInterpreter;
namespace python {
class SWIGBridge;
}
} // namespace lldb_private
namespace lldb {
class LLDB_API SBError {
public:
SBError();
SBError(const lldb::SBError &rhs);
SBError(const char *message);
~SBError();
const SBError &operator=(const lldb::SBError &rhs);
/// Get the error string as a NULL terminated UTF8 c-string.
///
/// This SBError object owns the returned string and this object must be kept
/// around long enough to use the returned string.
const char *GetCString() const;
void Clear();
bool Fail() const;
bool Success() const;
uint32_t GetError() const;
lldb::ErrorType GetType() const;
void SetError(uint32_t err, lldb::ErrorType type);
void SetErrorToErrno();
void SetErrorToGenericError();
void SetErrorString(const char *err_str);
#ifndef SWIG
__attribute__((format(printf, 2, 3)))
#else
// clang-format off
%varargs(3, char *str = NULL) SetErrorStringWithFormat;
// clang-format on
#endif
int SetErrorStringWithFormat(const char *format, ...);
explicit operator bool() const;
bool IsValid() const;
bool GetDescription(lldb::SBStream &description);
protected:
friend class SBBreakpoint;
friend class SBBreakpointLocation;
friend class SBBreakpointName;
friend class SBCommandReturnObject;
friend class SBCommunication;
friend class SBSaveCoreOptions;
friend class SBData;
friend class SBDebugger;
friend class SBFile;
friend class SBFormat;
friend class SBHostOS;
friend class SBPlatform;
friend class SBProcess;
friend class SBReproducer;
friend class SBStructuredData;
friend class SBTarget;
friend class SBThread;
friend class SBTrace;
friend class SBValue;
friend class SBValueList;
friend class SBWatchpoint;
friend class lldb_private::ScriptInterpreter;
friend class lldb_private::python::SWIGBridge;
SBError(const lldb_private::Status &error);
lldb_private::Status *get();
lldb_private::Status *operator->();
const lldb_private::Status &operator*() const;
lldb_private::Status &ref();
void SetError(const lldb_private::Status &lldb_error);
private:
std::unique_ptr<lldb_private::Status> m_opaque_up;
void CreateIfNeeded();
};
} // namespace lldb
#endif // LLDB_API_SBERROR_H
|
